| 火山岩熔空洞地区高等级公路建设现状与展望 |
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| 引用本文： | 姚永胜,朱洪洲,唐伯明,肖巧林.火山岩熔空洞地区高等级公路建设现状与展望[J].重庆交通大学学报(自然科学版),2012,31(6):1177-1180. |
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| 作者姓名： | 姚永胜 朱洪洲 唐伯明 肖巧林 |
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| 作者单位： | 1. 重庆交通大学土木建筑学院,重庆400074;长沙理工大学交通运输工程学院,湖南长沙410004
2. 重庆交通大学土木建筑学院,重庆,400074 |
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| 基金项目： | 交通运输部西部交通建设科技项目 |
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| 摘 要： | 针对火山岩熔空洞地区公路建设相关研究成果,总结了火山岩熔空洞地区的形成过程及其物理、力学性质和工程特点,分析了火山岩熔空洞地区易产生的路基病害。在此基础之上,对该地区的公路建设进行了展望。
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| 关 键 词： | 火山岩熔 空洞 公路建设 病害 展望 |
Status in Quo and Prospect of Highway Construction at Cavity Areas of Lava |
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| Yao Yongsheng
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Zhu Hongzhou
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Tang Boming
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Xiao Qiaolin.Status in Quo and Prospect of Highway Construction at Cavity Areas of Lava[J].Journal of Chongqing Jiaotong University,2012,31(6):1177-1180. |
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| Authors: | Yao Yongsheng Zhu Hongzhou Tang Boming Xiao Qiaolin |
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| Institution: | 1 (1.School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China; 2.School of Traffic & Transportation,Changsha University of Science & Technology,Changsha 410004,Hunan,China) |
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| Abstract: | According to the achievements which we have owned on the highway construction at the cavity areas of lava,the forming process,physical properties,mechanical properties and engineering characteristics of the cavity areas of lava are summed.Meanwhile,the subgrade diseases about the cavity areas of lava are also analyzed.On the basis of these achievements,a new outlook about the highway construction at the cavity areas of lava is made out. |
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| Keywords: | lava cavity highway construction disease prospect |
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